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Joint Sub-bands Learning with Clique Structures for Wavelet Domain Super-Resolution

Neural Information Processing Systems

Convolutional neural networks (CNNs) have recently achieved great success in single-image super-resolution (SISR). However, these methods tend to produce over-smoothed outputs and miss some textural details.




Deep Anomaly Detection Using Geometric Transformations

Neural Information Processing Systems

We consider the problem of anomaly detection in images, and present a new detectiontechnique. Givenasampleofimages,allknowntobelongtoa"normal" class (e.g., dogs), we show how to train a deep neural model that can detect out-of-distribution images (i.e., non-dog objects).